Gahnia javanica subsp. paupercula Kük. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Cyperaceae genus Gahnia species Gahnia javanica Name Homonyms Gahnia javanica var. paupercula Kük. Gahnia javanica subsp. paupercula Kük.